Test No. 2 - ECM (+B) Circuit Check

TEST NO. 2-ECU (+B) CIRCUIT TROUBLE

Terminals	Trouble	Condition	STD Voltage
+B - E1, +B1 - E1	No Voltage	Ignition Switch ON	10 - 14V

Fig 1: Test No. 2 - Schematic

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: Test No. 2 - Diagnostic Flowchart